How much does it cost to rewire an old house completely?

There’s no single price for a full-house rewire. Final cost depends on an in-home inspection that confirms your home’s size, panel and service needs, code updates, and the exact scope of wiring repairs or upgrades. Parrish Services handles panel upgrades, receptacle and circuit additions, lighting updates, and service entrance/grounding work as part of whole-home electrical projects. After work is complete, many clients choose our Priority Service Plan for inspections, records, and priority scheduling.

Quick factors that affect price:

• Square footage and number of circuits.
• Panel/service upgrades and grounding corrections.
• GFCI/receptacle and lighting updates.

<br/> Updated: 2025-12-31 00:00:00 <br/> Need help in Fairfax, VA? Call (571)-650-1016 or book online.

"He replaced the entire breaker box and had the power back up and running in less than eight hours." — Betty-Jean C.